Fang-Lin Tsai

Title: Fang-Lin Tsai: Inventor in Electronic Packaging

Introduction

Fang-Lin Tsai is an inventor based in Taichung City, Taiwan. His patent work focuses on electronic packaging and circuit structures, including designs intended to support thinner packages and reduce warping. He is associated with Siliconware Precision Industries, Ltd., and holds 2 patents.

Latest Patents

Tsai’s latest patents address manufacturing methods and structural features for electronic packages.

- **Electronic package and manufacturing method thereof.** This invention describes attaching an electronic element to a routing layer configured with conductive pillars, covering the components with a cladding layer, and forming an electrically connected circuit structure on top. By forming the pillars directly on the routing layer and omitting a dielectric layer, the design avoids constraints related to that layer’s thickness and facilitates a thinner package.

- **Electronic package and circuit structure thereof.** This invention places a circuit layer and an electrical function part on a dielectric layer with at least one right-angle corner. The electrical function part, the circuit routing, or both use a non-right-angle shape at the corner. These features are designed to reduce stress concentration and help prevent package warping.

Career Highlights

Tsai’s patent portfolio reflects work on practical challenges in electronic packaging, particularly package thickness and mechanical stress. His inventions describe ways to simplify package construction and adjust circuit structures to improve reliability.

Collaborations

Tsai is associated with Siliconware Precision Industries, Ltd. His listed coworkers include Wei-Son Tsai and Kun-Yuan Luo.

Conclusion

Fang-Lin Tsai’s patents focus on electronic package designs that facilitate thinner structures and help reduce warping, highlighting his contributions to packaging technology.